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/* |
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/* Copyright (c) 1989 Regents of the University of California */ |
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#ifndef lint |
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static char SCCSid[] = "$SunId$ LBL"; |
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#endif |
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/* |
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* genbranch.c - program to generate 3D Christmas tree branches. |
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* |
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* 8/23/86 |
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#include <stdio.h> |
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#include <math.h> |
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#include "random.h" |
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#define errf() (var*(0.5-frandom())) |
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double var = 0.3; /* variability */ |
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#ifdef DCL_ATOF |
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extern double atof(); |
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#endif |
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main(argc, argv) |
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int argc; |
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char *argv[]; |
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{ |
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double atof(); |
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int i, j; |
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for (i = 1; i < argc && argv[i][0] == '-'; i++) |
